EP3146578A4 - Composition for lithium ion battery electrodes - Google Patents

Composition for lithium ion battery electrodes Download PDF

Info

Publication number
EP3146578A4
EP3146578A4 EP14892414.5A EP14892414A EP3146578A4 EP 3146578 A4 EP3146578 A4 EP 3146578A4 EP 14892414 A EP14892414 A EP 14892414A EP 3146578 A4 EP3146578 A4 EP 3146578A4
Authority
EP
European Patent Office
Prior art keywords
composition
lithium ion
ion battery
battery electrodes
electrodes
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP14892414.5A
Other languages
German (de)
French (fr)
Other versions
EP3146578B1 (en
EP3146578A1 (en
Inventor
Zhuo Wang
Xiuqin SHI
Kun Chen
Yingjun CAI
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dow Global Technologies LLC
Original Assignee
Dow Global Technologies LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dow Global Technologies LLC filed Critical Dow Global Technologies LLC
Publication of EP3146578A1 publication Critical patent/EP3146578A1/en
Publication of EP3146578A4 publication Critical patent/EP3146578A4/en
Application granted granted Critical
Publication of EP3146578B1 publication Critical patent/EP3146578B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/362—Composites
    • H01M4/364—Composites as mixtures
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/20—Conductive material dispersed in non-conductive organic material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/04—Processes of manufacture in general
    • H01M4/0402—Methods of deposition of the material
    • H01M4/0404—Methods of deposition of the material by coating on electrode collectors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/04—Processes of manufacture in general
    • H01M4/0471—Processes of manufacture in general involving thermal treatment, e.g. firing, sintering, backing particulate active material, thermal decomposition, pyrolysis
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/139—Processes of manufacture
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/621—Binders
    • H01M4/622—Binders being polymers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/624—Electric conductive fillers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/661—Metal or alloys, e.g. alloy coatings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/028—Positive electrodes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Dispersion Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
EP14892414.5A 2014-05-19 2014-05-19 Composition for lithium ion battery electrodes Active EP3146578B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2014/077759 WO2015176201A1 (en) 2014-05-19 2014-05-19 Composition for lithium ion battery electrodes

Publications (3)

Publication Number Publication Date
EP3146578A1 EP3146578A1 (en) 2017-03-29
EP3146578A4 true EP3146578A4 (en) 2017-11-01
EP3146578B1 EP3146578B1 (en) 2018-12-05

Family

ID=54553160

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14892414.5A Active EP3146578B1 (en) 2014-05-19 2014-05-19 Composition for lithium ion battery electrodes

Country Status (6)

Country Link
US (1) US10276861B2 (en)
EP (1) EP3146578B1 (en)
JP (1) JP6392897B2 (en)
KR (1) KR102193848B1 (en)
CN (1) CN106463728B (en)
WO (1) WO2015176201A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6356164B2 (en) * 2016-01-15 2018-07-11 関西ペイント株式会社 Conductive paste for lithium ion battery positive electrode and composite paste for lithium ion battery positive electrode
CN108117096A (en) * 2016-11-29 2018-06-05 丰田自动车株式会社 Lithium ion battery negative material and negative electrode of lithium ion battery
CN110749600A (en) * 2019-09-27 2020-02-04 惠州亿纬创能电池有限公司 Measurement method for representing content of insoluble substances in CMC for lithium ion battery
KR20220049550A (en) * 2020-02-14 2022-04-21 닛뽕세이시 가부시키가이샤 Binder for non-aqueous electrolyte secondary battery, electrode composition for non-aqueous electrolyte secondary battery, electrode for non-aqueous electrolyte secondary battery, non-aqueous electrolyte secondary battery, and method for manufacturing binder for non-aqueous electrolyte secondary battery

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07226205A (en) * 1993-12-15 1995-08-22 Toshiba Battery Co Ltd Alkaline secondary battery
US20080166633A1 (en) * 2007-01-05 2008-07-10 Seung-Sik Hwang Anode for lithium battery and lithium battery employing the same
US20120231337A1 (en) * 2009-11-18 2012-09-13 Gen Miyata Aqueous paste for electrochemical cell, electrode plate for electrochemical cell obtained by applying the aqueous paste, and battery comprising the electrode plate

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7851084B2 (en) 2005-01-27 2010-12-14 Kureha Corporation Vinylidene fluoride based core-shell type polymer and use thereof in nonaqueous electrochemical device
KR100800969B1 (en) 2006-01-18 2008-02-11 주식회사 엘지화학 Electrode Material Containing Polyvinyl Alcohol as Binder and Rechargeable Lithium Battery Comprising the Same
CN101260282B (en) 2008-03-18 2010-08-11 成都中科来方能源科技有限公司 Water adhesive for lithium ion battery, preparation method thereof and lithium ion battery positive plate
JP2010080297A (en) 2008-09-26 2010-04-08 Sanyo Electric Co Ltd Negative electrode for nonaqueous electrolyte secondary battery, nonaqueous electrolyte secondary battery, and method for manufacturing negative electrode for nonaqueous electrolyte secondary battery
JP2011065929A (en) 2009-09-18 2011-03-31 Panasonic Corp Negative electrode for nonaqueous electrolyte secondary battery, and method of manufacturing the same
WO2012111770A1 (en) * 2011-02-18 2012-08-23 旭硝子株式会社 Method for producing fluorine-containing copolymer latex, fluorine-containing copolymer latex, binder for electrode production, electrode mixture for electricity storage devices, and electrode for electricity storage devices
KR101342512B1 (en) 2011-03-17 2013-12-17 로베르트 보쉬 게엠베하 Aqueous active material composition, electrode and rechargeable lithium battery using the same
KR20130081055A (en) 2012-01-06 2013-07-16 삼성에스디아이 주식회사 Positive electrode material for lithium battery, positive material prepared from the material, and lithium battery including the positive electrode
US9187622B2 (en) * 2012-02-09 2015-11-17 Samsung Sdi Co., Ltd. Composite binder for battery, and anode and battery including the composite binder
JP2013196821A (en) * 2012-03-16 2013-09-30 Hitachi Maxell Ltd Polymer, and secondary battery

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07226205A (en) * 1993-12-15 1995-08-22 Toshiba Battery Co Ltd Alkaline secondary battery
US20080166633A1 (en) * 2007-01-05 2008-07-10 Seung-Sik Hwang Anode for lithium battery and lithium battery employing the same
US20120231337A1 (en) * 2009-11-18 2012-09-13 Gen Miyata Aqueous paste for electrochemical cell, electrode plate for electrochemical cell obtained by applying the aqueous paste, and battery comprising the electrode plate

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2015176201A1 *

Also Published As

Publication number Publication date
KR20170009890A (en) 2017-01-25
JP2017520885A (en) 2017-07-27
US10276861B2 (en) 2019-04-30
CN106463728B (en) 2020-03-10
JP6392897B2 (en) 2018-09-19
EP3146578B1 (en) 2018-12-05
US20170084911A1 (en) 2017-03-23
KR102193848B1 (en) 2020-12-22
CN106463728A (en) 2017-02-22
WO2015176201A1 (en) 2015-11-26
EP3146578A1 (en) 2017-03-29

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